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Chd|====================================================================
Chd|  THERMC                        source/materials/mat_share/thermc.F
Chd|-- called by -----------
Chd|        CFORC3                        source/elements/shell/coque/cforc3.F
Chd|        CFORC3_CRK                    source/elements/xfem/cforc3_crk.F
Chd|        CZFORC3                       source/elements/shell/coquez/czforc3.F
Chd|        CZFORC3_CRK                   source/elements/xfem/czforc3_crk.F
Chd|-- calls ---------------
Chd|====================================================================
      SUBROUTINE THERMC(JFT  ,JLT   ,PM   ,MAT   ,THK   ,IXC , 
     2                  PX1  ,PX2   ,PY1  ,PY2   ,AREA   ,DT1C ,
     3                  TEMPNC ,TEL   ,DIE  ,FPHI)
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   G l o b a l   P a r a m e t e r s
C-----------------------------------------------
#include      "mvsiz_p.inc"
#include      "param_c.inc"
#include      "scr_thermal_c.inc"
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER JFT, JLT,MAT(*),IXC(NIXC,*)
C     REAL
      my_real
     .   AREA(*), PX1(*), PX2(*), PY1(*), PY2(*),
     .   TEMPNC(*), FPHI(MVSIZ,4), PM(NPROPM,*),DIE(*),
     .   DT1C(*), THK(*),TEL(*)
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER I, J,MX
C     REAL
      my_real
     .  CA,CB ,KC ,PHIX,PHIY,A
C --- calcul de la tempurature au CG 

        MX  =MAT(JFT)
        CA = PM(75,MX)
        CB = PM(76,MX)
        DO I=JFT,JLT
C 
C - flux
C      
          KC = (CA + CB*TEL(I))*DT1C(I)/MAX(EM20,AREA(I))*THEACCFACT
          PHIX =  TEMPNC(IXC(2,I))*PX1(I) + TEMPNC(IXC(3,I))*PX2(I)  -
     .            TEMPNC(IXC(4,I))*PX1(I) - TEMPNC(IXC(5,I))*PX2(I)
          
          PHIY =  TEMPNC(IXC(2,I))*PY1(I) + TEMPNC(IXC(3,I))*PY2(I)  -
     .            TEMPNC(IXC(4,I))*PY1(I) - TEMPNC(IXC(5,I))*PY2(I)
C     
          PHIX = KC*PHIX*THK(I)
          PHIY = KC*PHIY*THK(I)
C
C force thermique nodale
C
          A = FOURTH * DIE(I)
          FPHI(I,1) = A - (PHIX*PX1(I) + PHIY*PY1(I))
          FPHI(I,2) = A - (PHIX*PX2(I) + PHIY*PY2(I))
          FPHI(I,3) = A + (PHIX*PX1(I) + PHIY*PY1(I))
          FPHI(I,4) = A + (PHIX*PX2(I) + PHIY*PY2(I))
       ENDDO
C 
      RETURN
      END
